ATM90E26-YU-B

The ATM90E26-YU-B is a high-precision energy monitoring IC designed for measuring electrical parameters in various applications, including smart meters, energy monitoring systems, and home automation. It integrates an analog front end for current and voltage sensing, enabling accurate measurements of active, reactive, and apparent power, as well as energy consumption.
Key features include support for a wide voltage range, high current sensing accuracy, and communication capabilities through I2C or SPI interfaces, allowing easy integration with microcontrollers. The device also includes built-in calibration functions and supports various power line frequency standards.
Its compact design and robust performance make the ATM90E26-YU-B suitable for both residential and industrial applications, contributing to energy efficiency and management efforts. Overall, it is a versatile solution for developers looking to implement energy monitoring and management in their projects.

The ATM90E26-YU-B is a highly integrated power measurement IC designed for energy monitoring and efficiency applications. Key features include:
1. High Accuracy: It offers precise energy measurement capabilities, making it suitable for applications requiring accurate energy consumption data.

2. Wide Voltage and Current Range: The IC supports a broad input voltage range, allowing it to be used in various electrical systems.
3. Integrated ADC: It includes a built-in analog-to-digital converter (ADC) for real-time data processing.
4. Communication Interface: The device supports SPI communication for easy integration with microcontrollers and other devices.
5. Low Power Consumption: Designed for energy efficiency, it consumes minimal power during operation.
6. Multiple Measurement Functions: It can measure voltage, current, power, energy, and power factor, providing comprehensive insights into electrical performance.
7. Flexible Configuration: The ATM90E26-YU-B can be configured for different application needs, making it versatile for various energy monitoring solutions.
These features make the ATM90E26-YU-B ideal for applications in smart metering, home automation, and industrial energy management.

The ATM90E26-YU-B is packaged in a 30-pin QFN (Quad Flat No-lead) format. This type of package is designed for compactness and efficient thermal performance, suitable for applications in energy monitoring and metering.

The ATM90E26-YU-B is a highly integrated energy measurement IC designed for power metering applications. It features a 24-pin QFN (Quad Flat No-lead) package.
The pin functions are as follows:
1. AVDD - Analog power supply.
2. AGND - Analog ground.
3. REF - Reference voltage output.
4. VCOM - Common voltage reference.
5. V1, V2 - Voltage input channels for voltage measurement.
6. I1, I2 - Current input channels for current measurement.
7. CS - Chip select for SPI communication.
8. SCK - Clock input for SPI.
9. MISO - Master In Slave Out for SPI data.
10. MOSI - Master Out Slave In for SPI data.
11. IRQ - Interrupt request.
12. SENSOR - Temperature sensor input.
13. GPIO - General-purpose input/output pins.
14. VDDIO - Digital power supply.
15. DGND - Digital ground.
The ATM90E26-YU-B is utilized for monitoring energy consumption in electronic devices, providing accurate measurements of voltage, current, power, and energy.

The ATM90E26-YU-B is manufactured by ATMEL Corporation, which is known for designing and producing microcontrollers and microprocessors. ATMEL, now part of Microchip Technology Inc., specializes in embedded systems and offers a range of semiconductor products, including integrated circuits (ICs) for various applications such as consumer electronics, automotive, and industrial devices. The company's focus is on providing innovative solutions for electronic system design, making it a key player in the semiconductor industry.

The ATM90E26-YU-B is primarily used in energy monitoring applications. It is suitable for measuring electricity consumption in smart meters, home energy management systems, and industrial energy management solutions. Additionally, it can be utilized in renewable energy systems, such as solar inverters, to monitor energy production and consumption, enhancing efficiency and providing real-time data for analysis.

The ATM90E26-YU-B chip, a power monitoring IC, has several equivalent products, including:
1. ADE7753 - Analog Devices
2. MCP39F511 - Microchip Technology
3. INA226 - Texas Instruments
4. EMI1203 - EM Microelectronic
These alternatives may vary in features, specifications, and compatibility, so check data sheets for specific application requirements.